pengzhiwei2018 commented on a change in pull request #3171:
URL: https://github.com/apache/hudi/pull/3171#discussion_r659725568
##########
File path: hudi-flink/src/main/java/org/apache/hudi/util/StreamerUtil.java
##########
@@ -205,10 +205,14 @@ public static void initTableIfNotExists(Configuration
conf) throws IOException {
// Hadoop FileSystem
FileSystem fs = FSUtils.getFs(basePath, hadoopConf);
if (!fs.exists(new Path(basePath, HoodieTableMetaClient.METAFOLDER_NAME)))
{
+ String partitionField =
conf.getString(FlinkOptions.PARTITION_PATH_FIELD, null);
+ String preCombineField = conf.getString(FlinkOptions.PRECOMBINE_FIELD);
Review comment:
No, the empty partition field name would not work.
##########
File path:
hudi-flink/src/test/java/org/apache/hudi/table/HoodieDataSourceITCase.java
##########
@@ -333,6 +336,16 @@ void testWriteAndReadParMiddle(ExecMode execMode) throws
Exception {
execInsertSql(streamTableEnv, insertInto);
List<Row> result2 = execSelectSql(streamTableEnv, "select * from t1",
execMode);
assertRowsEquals(result2, expected);
+ // Validate the partition fields & preCombineField in hoodie.properties.
+ HoodieTableMetaClient metaClient = HoodieTableMetaClient.builder()
+ .setBasePath(tempFile.getAbsolutePath())
+ .setConf(new org.apache.hadoop.conf.Configuration())
Review comment:
em, I will add an independent test.
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